—When Tom got to the examination room, he realized he ______ his pen at home.－Oh, he is too careless.
#38214
A
had left
B
had forgotten
C
was leaving
D
leaves
推荐题目
----I came to your office yesterday morning, but nobody was in.----Oh, we__________ a meeting in the meeting room.
#41769
A
have had
B
had
C
were having
D
had had
Chinese is becoming more and more popular. It ________ in many schools in foreign countries.
#40337
A
teaches
B
is teaching
C
is taught
D
has taught
—Hi, Jack. Did you go to Lucy’s birthday party? —No, I felt so sad. I_______then.
#39368
A
didn’t invite
B
hadn’t invited
C
am not invited
D
wasn’t invited
---What time ___________ we ___________ tomorrow? ---At six in the morning．
#39642
A
will; to meet
B
do; meet
C
shall; meet
D
are; meeting
People _________ rivers for transportation since the beginning of history.
#36687
A
used
B
have used
C
use
D
had used